Male, who asked me (f) to join his Poly relationship- where he has an existing partner both practicing solo polyamory, barely ever communicates with me. We had agreed to see each other regularly and it went from weekly to ever other to more like once per month. He is super busy but everyone should be able to find a minute to send a text hello, right? Texting (which I always initiate) is just to make arrangements, or maybe a few back and forth when I needed some car advice. I am not sure if his other partner is vetoing anything or if I am just a hookup. He finally replied to a text after no reply to a few prior with "how busy" he is and he might be able to see me next weekend. So I wrote back that I thought Poly relationships had better communication, caring and support and that I didn't feel like "a partner" rather more like a hookup and if we could talk about it. Its been a day and no reply, which isn't unusual but not sure if this is the end - thoughts on what to do?